| |||
| infrared (Having a frequency in the electromagnetic spectrum in the range just below that of red light) | |||
|
a infrarossi : 126 phrases in 23 subjects |
| Agriculture | 6 |
| Chemistry | 2 |
| Communications | 16 |
| Earth sciences | 17 |
| Electronics | 6 |
| Environment | 2 |
| Fish farming pisciculture | 1 |
| Food industry | 1 |
| General | 16 |
| Health care | 1 |
| Industry | 3 |
| Information technology | 2 |
| Lighting other than cinema | 1 |
| Measuring instruments | 4 |
| Mechanic engineering | 1 |
| Metallurgy | 4 |
| Microsoft | 5 |
| Municipal planning | 1 |
| Natural sciences | 10 |
| Physical sciences | 1 |
| Technology | 3 |
| Thermal Energy | 21 |
| Transport | 2 |